summaryrefslogtreecommitdiff
path: root/.gdbinit
diff options
context:
space:
mode:
authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-10-19 02:34:40 (GMT)
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-10-19 02:34:40 (GMT)
commit4aa1cfc2c3e196a9434e8415c680638d914b35e1 (patch)
tree94759146f296566e7a7e8b661cbab0b6acfb0dbc /.gdbinit
parent321c94af8e43fa199c74673b37b8205b6508ee8d (diff)
* .gdbinit (rb_ps): dump all threads and their callstacks. based
on [ruby-core:26155] by Joshua ben Jore <twists AT gmail.com>. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25399 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to '.gdbinit')
-rw-r--r--.gdbinit38
1 files changed, 38 insertions, 0 deletions
diff --git a/.gdbinit b/.gdbinit
index a542b71..f486d36 100644
--- a/.gdbinit
+++ b/.gdbinit
@@ -652,3 +652,41 @@ define iseq
print *(ADJUST*)($arg0)
end
end
+
+define rb_ps
+ rb_ps_vm ruby_current_vm
+end
+document rb_ps
+Dump all threads and their callstacks
+end
+
+define rb_ps_vm
+ print $ps_vm = (rb_vm_t*)$arg0
+ set $ps_threads = (st_table*)$ps_vm->living_threads
+ if $ps_threads->entries_packed
+ set $ps_threads_i = 0
+ while $ps_threads_i < $ps_threads->num_entries
+ set $ps_threads_key = (st_data_t)$ps_threads->bins[$ps_threads_i * 2]
+ set $ps_threads_val = (st_data_t)$ps_threads->bins[$ps_threads_i * 2 + 1]
+ rb_ps_thread $ps_threads_key $ps_threads_val
+ set $ps_threads_i = $ps_threads_i + 1
+ end
+ else
+ set $ps_threads_ptr = (st_table_entry*)$ps_threads->head
+ while $ps_threads_ptr
+ set $ps_threads_key = (st_data_t)$ps_threads_ptr->key
+ set $ps_threads_val = (st_data_t)$ps_threads_ptr->record
+ rb_ps_thread $ps_threads_key $ps_threads_val
+ set $ps_threads_ptr = (st_table_entry*)$ps_threads_ptr->fore
+ end
+ end
+end
+document rb_ps_vm
+Dump all threads in a (rb_vm_t*) and their callstacks
+end
+
+define rb_ps_thread
+ set $ps_thread = (struct RTypedData*)$arg0
+ set $ps_thread_id = $arg1
+ print $ps_thread_th = (rb_thread_t*)$ps_thread->data
+end